Answer:
(e) 0.75
Step-by-step explanation:
The correlation coefficient is not affected by translation or scaling of scores. Converting them from "raw scores" to z-scores does not affect their correlation.
The correlation coefficient of the z-scores is 0.75.
Answer: The save $1134.48
3912 x 0.29 = 1134.48
0,0 which is the origin.
Your answer would be 3160.